libstdc++-v3/testsuite/29_atomics/headers/atomic/macros.cc

   1 // { dg-options "-std=gnu++0x" }
   2 // { dg-do compile }
   3
   4 // Copyright (C) 2008, 2009, 2010, 2011 Free Software Foundation, Inc.
   5 //
   6 // This file is part of the GNU ISO C++ Library.  This library is free
   7 // software; you can redistribute it and/or modify it under the
   8 // terms of the GNU General Public License as published by the
   9 // Free Software Foundation; either version 3, or (at your option)
  10 // any later version.
  11
  12 // This library is distributed in the hope that it will be useful,
  13 // but WITHOUT ANY WARRANTY; without even the implied warranty of
  14 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  15 // GNU General Public License for more details.
  16
  17 // You should have received a copy of the GNU General Public License along
  18 // with this library; see the file COPYING3.  If not see
  19 // <http://www.gnu.org/licenses/>.
  20
  21 #include <atomic>
  22
  23 #ifndef ATOMIC_BOOL_LOCK_FREE
  24 # error "ATOMIC_BOOL_LOCK_FREE must be a macro"
  25 #endif
  26
  27 #ifndef ATOMIC_CHAR_LOCK_FREE
  28 # error "ATOMIC_CHAR_LOCK_FREE must be a macro"
  29 #endif
  30
  31 #ifndef ATOMIC_CHAR16_T_LOCK_FREE
  32 # error "ATOMIC_CHAR16_T_LOCK_FREE must be a macro"
  33 #endif
  34
  35 #ifndef ATOMIC_CHAR32_T_LOCK_FREE
  36 # error "ATOMIC_CHAR32_T_LOCK_FREE must be a macro"
  37 #endif
  38
  39 #ifndef ATOMIC_WCHAR_T_LOCK_FREE
  40 # error "ATOMIC_WCHAR_T_LOCK_FREE must be a macro"
  41 #endif
  42
  43 #ifndef ATOMIC_SHORT_LOCK_FREE
  44 # error "ATOMIC_SHORT_LOCK_FREE must be a macro"
  45 #endif
  46
  47 #ifndef ATOMIC_INT_LOCK_FREE
  48 # error "ATOMIC_INT_LOCK_FREE must be a macro"
  49 #endif
  50
  51 #ifndef ATOMIC_LONG_LOCK_FREE
  52 # error "ATOMIC_LONG_LOCK_FREE must be a macro"
  53 #endif
  54
  55 #ifndef ATOMIC_LLONG_LOCK_FREE
  56 # error "ATOMIC_LLONG_LOCK_FREE must be a macro"
  57 #endif
  58
  59 #ifndef ATOMIC_POINTER_LOCK_FREE
  60 # error "ATOMIC_POINTER_LOCK_FREE must be a macro"
  61 #endif
  62
  63 #ifndef ATOMIC_FLAG_INIT
  64     #error "ATOMIC_FLAG_INIT_must_be_a_macro"
  65 #endif
  66
  67 #ifndef ATOMIC_VAR_INIT
  68     #error "ATOMIC_VAR_INIT_must_be_a_macro"
  69 #endif
  70
  71
  72 extern void abort(void);
  73
  74 int main ()
  75 {
  76 #if (ATOMIC_BOOL_LOCK_FREE != 1 && ATOMIC_BOOL_LOCK_FREE != 2)
  77    abort ();
  78 #endif
  79
  80 #if (ATOMIC_CHAR_LOCK_FREE != 1 && ATOMIC_CHAR_LOCK_FREE != 2)
  81    abort ();
  82 #endif
  83
  84 #if (ATOMIC_CHAR16_T_LOCK_FREE != 1 && ATOMIC_CHAR16_T_LOCK_FREE != 2)
  85    abort ();
  86 #endif
  87
  88 #if (ATOMIC_CHAR32_T_LOCK_FREE != 1 && ATOMIC_CHAR32_T_LOCK_FREE != 2)
  89    abort ();
  90 #endif
  91
  92 #if (ATOMIC_WCHAR_T_LOCK_FREE != 1 && ATOMIC_WCHAR_T_LOCK_FREE != 2)
  93    abort ();
  94 #endif
  95
  96 #if (ATOMIC_SHORT_LOCK_FREE != 1 && ATOMIC_SHORT_LOCK_FREE != 2)
  97    abort ();
  98 #endif
  99
 100 #if (ATOMIC_INT_LOCK_FREE != 1 && ATOMIC_INT_LOCK_FREE != 2)
 101    abort ();
 102 #endif
 103
 104 #if (ATOMIC_LONG_LOCK_FREE != 1 && ATOMIC_LONG_LOCK_FREE != 2)
 105    abort ();
 106 #endif
 107
 108 #if (ATOMIC_LLONG_LOCK_FREE != 1 && ATOMIC_LLONG_LOCK_FREE != 2)
 109    abort ();
 110 #endif
 111
 112 #if (ATOMIC_POINTER_LOCK_FREE != 1 && ATOMIC_POINTER_LOCK_FREE != 2)
 113    abort ();
 114 #endif
 115 }